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[Stephen F Northover]

Hi Uwe,

You need to ensure that jfxrt.jar is not in the ext directory in your 
jdk8 install or it will get seen first.  I am assuming you have deleted 
it or you could not have built OpenJFX (at least the last time I tried). 
Anyhow, it looks like a class loader problem.  Let's move this 
discussion to the JIRA.

Steve

On 2014-01-23 4:53 AM, Uwe Sander wrote:
> Stephen F Northover<steve.x.northover at oracle.com 
> <mailto:steve.x.northover at oracle.com>> , 22/1/2014 5:20 PM:
>
>     There is a StubToolkit.  It is not part of the jar that is shipped
>     with the JDK.  You will need to build JFX and test against your build.
>
>     https://javafx-jira.kenai.com/browse/RT-35010
>
>
>
> That's what I did. When I run the SimpleControlLauncher class from 
> your RT 35010 comment with 
> "-Djavafx.toolkit=com.sun.javafx.pgstub.StubToolkit", I get the 
> following exception:
>
> java.lang.ClassNotFoundException: com.sun.javafx.pgstub.StubToolkit
>     at java.net.URLClassLoader$1.run(Unknown Source)
>     at java.net.URLClassLoader$1.run(Unknown Source)
>     at java.security.AccessController.doPrivileged(Native Method)
>     at java.net.URLClassLoader.findClass(Unknown Source)
>     at java.lang.ClassLoader.loadClass(Unknown Source)
>     at java.lang.ClassLoader.loadClass(Unknown Source)
>     at java.lang.Class.forName0(Native Method)
>     at java.lang.Class.forName(Unknown Source)
>     at com.sun.javafx.tk.Toolkit.getToolkit(Unknown Source)
>     at com.sun.javafx.application.PlatformImpl.startup(Unknown Source)
>     at com.sun.javafx.application.LauncherImpl.startToolkit(Unknown 
> Source)
>     at 
> com.sun.javafx.application.LauncherImpl.launchApplicationWithArgs(Unknown 
> Source)
>     at 
> com.sun.javafx.application.LauncherImpl.launchApplication(Unknown Source)
>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>     at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>     at java.lang.reflect.Method.invoke(Unknown Source)
>     at sun.launcher.LauncherHelper$FXHelper.main(Unknown Source)
> Exception in thread "main" java.lang.reflect.InvocationTargetException
>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>     at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
>     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>     at java.lang.reflect.Method.invoke(Unknown Source)
>     at sun.launcher.LauncherHelper$FXHelper.main(Unknown Source)
> Caused by: java.lang.RuntimeException: No toolkit found
>     at com.sun.javafx.tk.Toolkit.getToolkit(Unknown Source)
>
>
> The StubToolkit jar is on the classpath, which I checked by adding
>
> Object newInstance = 
> Class.forName("com.sun.javafx.pgstub.StubToolkit").newInstance();
>
> to the SimpleControlLauncher code. No exception is thrown when I run 
> the class without the command line parameter. I use jdk8 b124 under 
> Windows 7.
>
> Any idea why this is not working? And is this the correct place to 
> discuss about it or should I add a comment to the Jira issue?
>
> Uwe
>
>